exampleFit.txt

### html ###

<h4>CurvedLines: with standard settings (shows effects of tension parameter)</h4>
<div id="flotContainer" class="chart-style"></div>

<h4>CurvedLines: with monotonicFit (no overshooting/wiggles) </h4>
<div id="flotContainer2" class="chart-style"></div>

### css ###

.chart-style {
    width: 400px;
    height: 240px;
}

### javascript ###
//data
var d1 = [[20, 20], [25, 50], [27.5, 35], [30, 20], [35, 20]];

//flot options
var options = {
                 series: {
                     curvedLines: {active: true}
                 }
              };

//plotting
$.plot($("#flotContainer"),[
    {
        data: d1, color: '#2b8cbe',
        lines: {show: true, lineWidth: 3},
        //choose tension from [0,1] to see overshooting effects (0.5 is default)
        curvedLines: {apply: true, tension: 1}
    }, {
        data: d1, color: '#f03b20',
        points: {show: true}
    }    
], options);

$.plot($("#flotContainer2"),[
    {
        data: d1, color: '#2b8cbe',
        lines: {show: true, lineWidth: 3},
        //monotonicFit enforces monotonicity
        curvedLines: {apply: true, monotonicFit: true}
    }, {
        data: d1, color: '#f03b20',
        points: {show: true}
    }    
], options);